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WorksheetsArea of a Circle_Week 1
Total questions: 10
Worksheet time: 5mins
What is the area of a circle with a diameter of 5 meters?
A. 19.625 m2
B. 196.25 m2
C. 15.7 m2
D. 1.57 m2
Every time it rains, Mrs. Flores saves water in a big clay jar called “Tapayan”. She covers them with a circular galvanized iron with a radius of 5 dm. What is the area of the circular cover?
A. 7.85 dm2
B. 785 dm2
C. 78.5dm2
D. 78.5m2
If a pizza has a diameter of 24 inches, what is it’s area
A. 452.16 m2
B. 452.16 in2
C. 45.216 cm3
D.4512.6 cm4
The radius of a tambourine is 10 inches. What is it’s area?
A. 62.8 inches2
B. 314 inches2
C. 2.5 inches2
D. 20 inches2
A therapy pool in a water spa is in the shape of a 8-meter radius circle. How much material would it take to cover it?
A. 200.96 m2
B. 20.96 m2
C. 210.96 m2
D. 20.625 m2
Find the area of the given circle. r = 6cm
A. 11.304 cm3
B. 1130.4 cm3
C.113.04
D.113.04 cm2
What is the area of a circular garden whose diameter is 15 meters?
A. 176. 625 cm3
B. 17.625 cm3
C. 17.625 m2
D. 176.625 m2
Solve for the area of the given circle. r = 30 cm
A. 28.26cm3
B. 2.826cm3
C. 282.6cm3
D. 2826 m2
An extension of a house is semi-circular in shape with a radius of 4 meters. Can you find its area?
A. 50.24 cm3
B. 50.24 m2
C. 502.4 cm3
D. 5.024 m2
Lyn wants to refinish a circular table that is 2.4 meters in diameter. If the refinishing costs ₱255 per square meter, how much will she spend?
A. P 1,153.008
B. P 1921.68
C. P 11,153.008
D. P 19211.68
